package org.yufan.service;

import org.yufan.bean.Item;
import org.yufan.bean.ItemDesc;
import org.yufan.exception.CustomException;

import java.io.IOException;

/**
 * Created by zxd on 2018/3/28.
 */
public interface ItemService {

    public Item queryItemById(Long itemId) throws IOException, CustomException;

    public ItemDesc queryItemDescById(Long itemId) throws IOException;
}
